db2

Unable to pass named parameters in @NamedNativeQuery in spring data jpa my repo: @Query(value = "select stat.desc as desc," + " stat.priority as priority," + " (case when sum(activeUser) is null then 0 else sum(activeUser) end) as activeUser," + " (case when sum(totalUser) is null then 0 else sum(totalUser) end) as totalUser" + " from lookup.user stat left outer join" + " (" + " select user.role as role, " + " sum (case when user.STATUS = 'ACTIVE' then 1 else 0 end) as activeUser," + " count(*) as totalUser," + " user.group as group" + " from Ctrl.user user" + " where user.group =:userGroup "

I have to preform 3 tasks: an insert, a delete, and a write I'm not sure what the best way to do this is. My mainframe program design skills aren't too tight, so I was looking for advice. Could I avoid doing a COBOL program for this? The way I see it, I just need JCL that executes SQL statements. If I design my statements correctly, then they should be able to preform tasks 1 and 2 this way. But I'm thinking I may need to have a COBOL program to write to a file? I'll overview my thought process for the 3 tasks. Each task seems similar, but they query different results, so the SQL statements

I am using DB2 for performing the below update operation. update DATA set B_DESC=P_DESC, P_DESC=null where B_DESC= *, P_DESC=* (Select B_DESC,P_DESC from C_DATA) The below is actually possible but since complex joins are involved in that sub query it is not advisable to use like below update DATA set B_DESC=P_DESC, P_DESC=null where B_DESC= (Select B_DESC from C_DATA), P_DESC=(Select P_DESC from C_DATA) I have to update DATA table, but the B_DESC and P_DESC i have to fetch it from C_DATA table and use it in the UPDATE query. Please let me know how to do it. It has to be a single query if

Is there any way that we can find the exact line number that causes an abend ( like SO4C) from the Offset(like offset +00007D0A at address 1515CD0A ) given in the spool with the error message.? If your program is compiled with options OFFSET,NOLIST, you will have a list of verbs/line numbers in the output listing which contain the "offset" from the start of the program. The line number on the the listing which has the closest offset, but less than or equal to, the "offset" reported in the abend, is where you want to look. If you use NOOFFSET,LIST, you will get the "generated assembler" in your

I am fairly new to stored procedures. I naively thought that I could build up a select statement as follows. I cannot, and some of you will grin with what I came up with. How does one do what I am trying to do though? Thanks in advance. CREATE PROCEDURE GET_CUSTOMER_FOR_BORROWER_LETTER ( IN APPLICATION_ID INTEGER, IN GET_GUARANTOR INTEGER, IN GET_PREFERRED_CONTACT INTEGER ) DYNAMIC RESULT SETS 1 READS SQL DATA P1:BEGIN DECLARE selectStmt VARCHAR(800); DECLARE selectStmtPreferred VARCHAR(400); DECLARE selectStmtApplicants VARCHAR(400); DECLARE selectStmtGuarantor VARCHAR(400); DECLARE cursor1